ruby.git/benchmark/mjit_struct_aref.yml, branch v3_2_11 The Ruby Programming Language Inline builtin struct aref 2020-07-06T07:14:00+00:00 Takashi Kokubun takashikkbn@gmail.com 2020-07-06T07:11:51+00:00 167d139487d67613bd02522e24476f06ffa137b7 We don't do this for aset because it might raise a FrozenError. ``` $ benchmark-driver -v --rbenv 'before;after;before --jit;after --jit' benchmark/mjit_struct_aref.yml --repeat-count=4 before: ruby 2.8.0dev (2020-07-06T01:47:11Z master d94ef7c6b6) [x86_64-linux] after: ruby 2.8.0dev (2020-07-06T07:11:51Z master 85425168f4) [x86_64-linux] last_commit=Inline builtin struct aref before --jit: ruby 2.8.0dev (2020-07-06T01:47:11Z master d94ef7c6b6) +JIT [x86_64-linux] after --jit: ruby 2.8.0dev (2020-07-06T07:11:51Z master 85425168f4) +JIT [x86_64-linux] last_commit=Inline builtin struct aref Calculating ------------------------------------- before after before --jit after --jit mjit_struct_aref(struct) 34.783M 34.810M 48.321M 58.378M i/s - 40.000M times in 1.149996s 1.149097s 0.827794s 0.685192s Comparison: mjit_struct_aref(struct) after --jit: 58377836.7 i/s before --jit: 48321205.7 i/s - 1.21x slower after: 34809935.5 i/s - 1.68x slower before: 34782736.5 i/s - 1.68x slower ``` 
We don't do this for aset because it might raise a FrozenError.

```
$ benchmark-driver -v --rbenv 'before;after;before --jit;after --jit' benchmark/mjit_struct_aref.yml --repeat-count=4
before: ruby 2.8.0dev (2020-07-06T01:47:11Z master d94ef7c6b6) [x86_64-linux]
after: ruby 2.8.0dev (2020-07-06T07:11:51Z master 85425168f4) [x86_64-linux]
last_commit=Inline builtin struct aref
before --jit: ruby 2.8.0dev (2020-07-06T01:47:11Z master d94ef7c6b6) +JIT [x86_64-linux]
after --jit: ruby 2.8.0dev (2020-07-06T07:11:51Z master 85425168f4) +JIT [x86_64-linux]
last_commit=Inline builtin struct aref
Calculating -------------------------------------
                             before       after  before --jit  after --jit
mjit_struct_aref(struct)    34.783M     34.810M       48.321M      58.378M i/s -     40.000M times in 1.149996s 1.149097s 0.827794s 0.685192s

Comparison:
             mjit_struct_aref(struct)
             after --jit:  58377836.7 i/s
            before --jit:  48321205.7 i/s - 1.21x  slower
                   after:  34809935.5 i/s - 1.68x  slower
                  before:  34782736.5 i/s - 1.68x  slower
```